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DRZ400SM JETTING ADVICE

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Just purchased  a Drz400sm k7 ,bike came with mrd/ssw exhaust system and K&N air filter .Looking to fit baffle to exhaust 

carry out 3x3 air box mod .Should i go for a jd jet kit or a dynojet kit and what jets should i use with each kit please help . 

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I had the dyno jet kit and bike never ran correct. Bought the JD followed directions and it runs great

3x3 mod

K&n filter

Akropovic titanium exhaust

Jd jet kit

160 main

25 pilot

Extended screw (2 1/4 turns out)

Everyone said you need the stock 22.5 pilot with the extended screw. I tried it and messed with it for days and is till had tons of popping on decel, so I tried the 25 pilot and all is well.

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